130028696875

素因数分解:

$5^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 288

約数和(自身を含む): 230835225600

約数和(自身を除く): 100806528725

約数列:

[1, 5, 7, 11, 17, 19, 25, 35, 49, 55, 77, 85, 95, 119, 125, 133, 175, 187, 209, 239, 245, 275, 323, 385, 425, 475, 539, 595, 625, 665, 833, 875, 931, 935, 1045, 1195, 1225, 1309, 1375, 1463, 1615, 1673, 1925, 2125, 2261, 2375, 2629, 2695, 2975, 3125, 3325, 3553, 4063, 4165, 4375, 4541, 4655, 4675, 5225, 5975, 6125, 6545, 6875, 7315, 8075, 8365, 9163, 9625, 10241, 10625, 11305, 11711, 11875, 13145, 13475, 14875, 15827, 16625, 17765, 18403, 20315, 20825, 21875, 22705, 23275, 23375, 24871, 26125, 28441, 29875, 30625, 31787, 32725, 34375, 36575, 40375, 41825, 44693, 45815, 48125, 49951, 51205, 53125, 56525, 58555, 59375, 65725, 67375, 74375, 77197, 79135, 83125, 88825, 92015, 101575, 104125, 113525, 116375, 116875, 124355, 128821, 130625, 142205, 149375, 153125, 158935, 163625, 174097, 182875, 199087, 201875, 209125, 222509, 223465, 229075, 240625, 249755, 256025, 282625, 292775, 312851, 328625, 336875, 349657, 371875, 385985, 395675, 415625, 444125, 460075, 507875, 520625, 540379, 567625, 581875, 584375, 621775, 644105, 653125, 711025, 746875, 794675, 818125, 849167, 870485, 914375, 995435, 1009375, 1045625, 1112545, 1117325, 1145375, 1248775, 1280125, 1413125, 1463875, 1564255, 1643125, 1684375, 1748285, 1929925, 1978375, 2189957, 2220625, 2300375, 2447599, 2539375, 2603125, 2701895, 2838125, 2909375, 3108875, 3220525, 3555125, 3782653, 3973375, 4090625, 4245835, 4352425, 4571875, 4977175, 5228125, 5562725, 5586625, 5726875, 5944169, 6243875, 6400625, 7065625, 7319375, 7821275, 8215625, 8741425, 9649625, 9891875, 10949785, 11103125, 11501875, 12237995, 12696875, 13509475, 14190625, 15544375, 16102625, 17775625, 18913265, 19866875, 21229175, 21762125, 24885875, 27813625, 27933125, 28634375, 29720845, 31219375, 32003125, 36596875, 39106375, 41609183, 43707125, 48248125, 49459375, 54748925, 57509375, 61189975, 67547375, 77721875, 80513125, 88878125, 94566325, 99334375, 106145875, 108810625, 124429375, 139068125, 139665625, 148604225, 156096875, 195531875, 208045915, 218535625, 241240625, 273744625, 305949875, 337736875, 402565625, 472831625, 530729375, 544053125, 622146875, 695340625, 743021125, 977659375, 1040229575, 1092678125, 1368723125, 1529749375, 1688684375, 2364158125, 2653646875, 3715105625, 5201147875, 6843615625, 7648746875, 11820790625, 18575528125, 26005739375, 130028696875]

約数ペア:

[(1, 130028696875), (5, 26005739375), (7, 18575528125), (11, 11820790625), (17, 7648746875), (19, 6843615625), (25, 5201147875), (35, 3715105625), (49, 2653646875), (55, 2364158125), (77, 1688684375), (85, 1529749375), (95, 1368723125), (119, 1092678125), (125, 1040229575), (133, 977659375), (175, 743021125), (187, 695340625), (209, 622146875), (239, 544053125), (245, 530729375), (275, 472831625), (323, 402565625), (385, 337736875), (425, 305949875), (475, 273744625), (539, 241240625), (595, 218535625), (625, 208045915), (665, 195531875), (833, 156096875), (875, 148604225), (931, 139665625), (935, 139068125), (1045, 124429375), (1195, 108810625), (1225, 106145875), (1309, 99334375), (1375, 94566325), (1463, 88878125), (1615, 80513125), (1673, 77721875), (1925, 67547375), (2125, 61189975), (2261, 57509375), (2375, 54748925), (2629, 49459375), (2695, 48248125), (2975, 43707125), (3125, 41609183), (3325, 39106375), (3553, 36596875), (4063, 32003125), (4165, 31219375), (4375, 29720845), (4541, 28634375), (4655, 27933125), (4675, 27813625), (5225, 24885875), (5975, 21762125), (6125, 21229175), (6545, 19866875), (6875, 18913265), (7315, 17775625), (8075, 16102625), (8365, 15544375), (9163, 14190625), (9625, 13509475), (10241, 12696875), (10625, 12237995), (11305, 11501875), (11711, 11103125), (11875, 10949785), (13145, 9891875), (13475, 9649625), (14875, 8741425), (15827, 8215625), (16625, 7821275), (17765, 7319375), (18403, 7065625), (20315, 6400625), (20825, 6243875), (21875, 5944169), (22705, 5726875), (23275, 5586625), (23375, 5562725), (24871, 5228125), (26125, 4977175), (28441, 4571875), (29875, 4352425), (30625, 4245835), (31787, 4090625), (32725, 3973375), (34375, 3782653), (36575, 3555125), (40375, 3220525), (41825, 3108875), (44693, 2909375), (45815, 2838125), (48125, 2701895), (49951, 2603125), (51205, 2539375), (53125, 2447599), (56525, 2300375), (58555, 2220625), (59375, 2189957), (65725, 1978375), (67375, 1929925), (74375, 1748285), (77197, 1684375), (79135, 1643125), (83125, 1564255), (88825, 1463875), (92015, 1413125), (101575, 1280125), (104125, 1248775), (113525, 1145375), (116375, 1117325), (116875, 1112545), (124355, 1045625), (128821, 1009375), (130625, 995435), (142205, 914375), (149375, 870485), (153125, 849167), (158935, 818125), (163625, 794675), (174097, 746875), (182875, 711025), (199087, 653125), (201875, 644105), (209125, 621775), (222509, 584375), (223465, 581875), (229075, 567625), (240625, 540379), (249755, 520625), (256025, 507875), (282625, 460075), (292775, 444125), (312851, 415625), (328625, 395675), (336875, 385985), (349657, 371875)]